Keysight N5183B/540/1E1/1EA Microwave Analog Signal Generator

Overview

The Keysight N5183B/540/1E1/1EA is a microwave analog signal generator in the MXG X-Series designed as a fast, compact alternative to the PSG for laboratory, depot, and field use. With 9 kHz to 40 GHz frequency coverage and near-PSG spectral purity, it addresses demanding tests of radar modules and systems while offering low cost of ownership.

Key Features

• Frequency range: 9 kHz to 40 GHz (Option 540)
• High output power: +21 dBm (with Option 540 and Option 1EA)
• Step attenuator: 115 dB (Option 1E1)
• Settable range with attenuator: +30 to –135 dBm (Options 1E1 and 1EA)
• Output power: +19 dBm at 20 GHz with -55 dBc harmonics and -68 dBc spurious
• Fast switching speed: 600 µs for high-throughput operations
• Enhanced phase noise performance via triple-loop PLL design
• Supports AM, FM, PM, and pulse modulation with up to five internal function generators

Applications

• Radar module and system testing with near-PSG spectral purity
• High-power amplifier characterization with system loss compensation
• Narrowband radar chirp and antenna scan simulation
• Advanced RF testing in space-constrained environments